{"product_id":"manley-spring-retainer-ret-ti-1-290-7-deg-lt4-exh-1","title":"Manley Spring Retainer, RET-TI 1.290 7 DEG LT4 EXH","description":"\u003cp\u003eManley Valve Spring Retainers are engineered using finite element analysis and CNC machined to exacting tolerances to deliver unmatched strength and performance. These retainers reduce valvetrain mass, improve RPM potential, and ensure superior valve control in the most demanding racing applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUse Manley P\/N 13098 (recommended) or factory Chevrolet LS\/LT valve locks\u003c\/li\u003e\n\u003cli\u003eCAD designed for ultimate reduction in mass without sacrificing strength\u003c\/li\u003e\n\u003cli\u003eSames as 23628 dimensionally except made of Titanium\u003c\/li\u003e\n\u003cli\u003eSames as 23623 but +.055\" more installed height\u003c\/li\u003e\n\u003cli\u003eSpecial 6AL-4V titanium for maximum strength\u003c\/li\u003e\n\u003cli\u003eMust use 7  valve locks\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":48435978010851,"sku":"MAN23602-8","price":167.5,"currency_code":"USD","in_stock":true}],"url":"https:\/\/fast-world-problems.myshopify.com\/products\/manley-spring-retainer-ret-ti-1-290-7-deg-lt4-exh-1","provider":"Fast World Problems","version":"1.0","type":"link"}